| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $210.67 | 8.756% | $229.1163 | $229.12 | $229.10 | $229.10 |
| Purchase #2 | $185.43 | 10.834% | $205.5195 | $205.52 | $205.50 | $205.50 |
| Purchase #3 | $231.79 | 10.118% | $255.2425 | $255.24 | $255.25 | $255.20 |
| Purchase #4 | $41.29 | 11.411% | $46.0016 | $46.00 | $46.00 | $46.00 |
| Purchase #5 | $243.61 | 7.124% | $260.9648 | $260.96 | $260.95 | $261.00 |
| Purchase #6 | $61.95 | 12.207% | $69.5122 | $69.51 | $69.50 | $69.50 |
| Purchase #7 | $101.80 | 13.246% | $115.2844 | $115.28 | $115.30 | $115.30 |
| 7 purchase totals = | $1,076.54 | $1,181.6413 | $1,181.63 | $1,181.60 | $1,181.60 | |